NO they are not. There's all kinds of different ones for small and big blocks.
Actually the complete distributor will fit from the small block to the big block.
The large block has more mass than the small one. Same principle with rocks.
Pontiac uses same block no small or big, Chevy describes their engines small or big
There is no "small block" , "big block" with Pontiac engines. The physical size is the same from 326ci to the 455.
large block
Yes.
They are both the same engines. You refer to a long block as being a compleat engine assy. 350 small block is what it means. It's a 350 and that is called a small block.
NO. Not even close.
NO it is bigger.
yes
Yes it will, it is the same bolt pattern.
18436572 all small block gm the same